function DefaultTableMappingTest::testGetTableNames

Tests DefaultTableMapping::getTableNames().

@covers ::getTableNames

File

core/tests/Drupal/Tests/Core/Entity/Sql/DefaultTableMappingTest.php, line 40

Class

DefaultTableMappingTest

@coversDefaultClass \Drupal\Core\Entity\Sql\DefaultTableMapping @group Entity

Namespace

Code

public function testGetTableNames() {
    // The storage definitions are only used in getColumnNames() so we do not
    // need to provide any here.
    $table_mapping = new TestDefaultTableMapping($this->entityType, []);
    $this->assertSame([], $table_mapping->getTableNames());
    $table_mapping->setFieldNames('foo', []);
    $this->assertSame([
        'foo',
    ], $table_mapping->getTableNames());
    $table_mapping->setFieldNames('bar', []);
    $this->assertSame([
        'foo',
        'bar',
    ], $table_mapping->getTableNames());
    $table_mapping->setExtraColumns('baz', []);
    $this->assertSame([
        'foo',
        'bar',
        'baz',
    ], $table_mapping->getTableNames());
    // Test that table names are not duplicated.
    $table_mapping->setExtraColumns('foo', []);
    $this->assertSame([
        'foo',
        'bar',
        'baz',
    ], $table_mapping->getTableNames());
}